On-Board Type (DC) EMI Suppression Filters (EMIFILr)

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!Note • This !Note PDF catalog • Please is downloaded read rating and from !CAUTION the website (for of Murata storage, Manufacturing operating, rating, co., ltd. soldering, Therefore, mounting it’s specifications and handling) are in subject this catalog to change to prevent or our smoking products and/or in it may burning, be discontinued etc. without advance notice. Please check with our sales representatives • This catalog or product has only engineers typical specifications before ordering. because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. • This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. C31E.pdf 08.9.1 Lead Type EMIFILr (Soldering and Mounting) Continued from the preceding page. 3. Using EMIGUARDr effectively (1) Terminal (with mark) should be properly connected to the line of incoming electrostatic surge. (There is polarity.) Otherwise, no effect in ESD suppression can be expected (VFR3V). (2) Products should be used at rated voltage or less and rated current or less. (3) Products should not be applied for the absorption of surges which have large energy (ex. induced lightning surges, switching surges) because it is designed for the absorption of electrostatic surges (VFR3V). (4) Electrostatic test should be done on the following conditions (VFR3V). n • [ C / R • V 2 ] 2 < 8.0 ×10 5 n: Times applied C: Charging Capacitance (pF) V: Testing Voltage (kV) R: Charging Resistance (Ω) Example of input terminal incoming Electrostatic Surges Example of output terminal incoming Electrostatic Surges 4. Soldering (1) Solder: H60A, H63A solder (JIS Z 3238) In case of lead-free solder, use Sn-3.0Ag-0.5Cu solder. (2) Use Rosin-based flux. Do not use strong acidic flux with halide content exceeding 0.2wt% (chlorine conversion value). (3) Products and the leads should not be subjected to any mechanical stress during the soldering process, or while subjected to the equivalent high temperatures. (4) Standard flow soldering profile Temperature (°C) 300 250 200 150 100 50 Pre-heating 150°C 60s min. Gradual cooling Soldering (in air) Soldering temperature Soldering time Solder Soldering temperature Soldering time Sn/Pb=60/40, Sn/Pb=63/37 Sn-3.0Ag-0.5Cu solder 240 to 260˚C 250 to 260˚C 5s max. 4 to 6s 6 5. Cleaning Conditions Do not clean VFR3V, PLT09H and VFS6V series. Clean other parts in the following conditions. (1) Cleaning temperature should be limited to 60°C max. (40°C max for alcohol type cleaner). (2) Ultrasonic cleaning should comply with the following conditions, avoiding the resonance phenomenon at the mounted products and P.C.B. Power: 20 W / l max. Frequency: 28 to 40kHz Time: 5 min. max. (3) Cleaner (a) Alcohol type cleaner Isopropyl alcohol (IPA) (b) Aqueous agent (PLT series cannot be cleaned) PINE ALPHA ST-100S (4) There should be no residual flux or residual cleaner left after cleaning. In the case of using aqueous agent, products should be dried completely after rinsing with de-ionized water in order to remove the cleaner. (5) The surface of products may become dirty after cleaning, but there is no deterioration on mechanical, electrical characteristics and reliability. (6) Other cleaning: Please contact us. 190 3
!Note • This !Note PDF catalog • Please is downloaded read rating and from !CAUTION the website (for of Murata storage, Manufacturing operating, rating, co., ltd. soldering, Therefore, mounting it’s specifications and handling) are in subject this catalog to change to prevent or our smoking products and/or in it may burning, be discontinued etc. without advance notice. Please check with our sales representatives • This catalog or product has only engineers typical specifications before ordering. because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. • This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. C31E.pdf 08.9.1 Chip EMIFILr Packaging Minimum Quantity and Dimensions of 8mm Width Paper / Embossed Tape 2.0±0.05 ∗1 4.0±0.1 4.0±0.1 +0.1 ø1.5 -0 1.75±0.1 d c BLM02/03 a 3.5±0.05 8.0 b Direction of feed There are holes in the cavities of the BLM21BD222SN1/ BD272SN1/BLM31 and NFA21SL_48 only. ø1.0 +0.3 -0 c: Depth of Cavity (Embossed Tape) ∗1 BLM15/18S/18T, BLA2A: 2.0±0.1 BLM02/03, DLM11G: 2.0±0.05 c c (in mm) c: Total Thickness of Tape (Paper Tape) BLM02 BLM03 BLM15 BLM18 Part Number a 0.45 0.70 1.15 1.85 Cavity Size (in mm) b 0.25 0.40 0.65 1.05 c 0.40 max. 0.55 max. 0.8 max. 1.1 max. d - - - - Minimum Qty. (pcs.) ø180mm reel ø330mm reel Paper Tape Embossed Tape Paper Tape Embossed Tape 20000 15000 10000 4000 - - - - - 50000 50000 10000 - - - - Bulk 1000 1000 1000 1000 BLM18EG/KG_TN BLM18EG/KG_SN 1.85 1.05 0.85 max. 1.1 max. - 4000 - 10000 - 1000 BLM18S BLM18T BLM21 BLM31 BLM21BD222SN1/272SN1 BLA2A BLA31 NFM18C/ NFM18PC (Except 105R/225B1A)/ NFM18PS NFM18PC105R/225B1A 1.85 1.85 2.25 3.5 2.25 2.2 3.4 1.85 1.05 1.05 1.45 1.9 1.45 1.2 1.8 1.05 0.90 max. 0.90 max. 1.1 max. 1.3 1.3 0.8 max. 1.1 max. 0.9 max. 1.1 max. - - - 0.2 0.2 - - - - 10000 10000 4000 - - 10000 4000 4000 4000 - - - 3000 3000 - - - - 30000 - 10000 - - 50000 10000 - - - - - 10000 10000 - - - - 1000 1000 1000 1000 1000 1000 1000 500 500 NFL18SP NFL18ST 1.85 1.05 0.9 max. 1.1 max. - 4000 - - - 1000 NFL21SP NFM21 NFM3DC/3DP NFM31P NFA18S NFA21SL_45 NFA21SL_48 NFA31G/31C NFE31P NFR21G NFW31S DLM11G DLM2HG DLP0NS DLP11S DLP2AD DLP31D/31S DLW21S DLW21H DLW31S 2.3 2.3 3.4 3.5 1.8 2.30 2.25 3.5 3.6 2.3 3.6 1.45 2.75 0.95 1.4 2.2 3.5 2.25 2.3 3.6 1.55 1.55 1.4 1.9 1.0 1.55 1.45 2.0 1.8 1.55 1.9 1.2 2.25 0.75 1.2 1.2 1.9 1.45 1.55 2.0 1.1 max. 1.1 max. 0.85 1.5 0.7 0.7 1.05 1.1 max. 1.85 0.7 2.0 0.8 max. 1.3 0.55 0.98 0.98 1.3 1.4 1.1 2.1 - 0.2 0.25 0.25 0.25 0.25 - 0.2 0.25 0.2 - 0.25 0.25 0.25 0.25 0.25 0.3 0.25 0.3 4000 - - - - - 4000 - - - 10000 - - - - - - - - - 4000 3000 4000 4000 4000 - 2000 4000 2000 - 3000 5000 3000 3000 3000 2000 3000 2000 - - - - - - - - - - - - - - - - - - - - - - - - - - 8000 - 7500 - - - - - - - - - 500 500 500 1000 1000 1000 100 500 500 - 1000 1000 500 500 500 500 500 500 500 6 • Please contact us for BLM15/18 in bulk case. Continued on the following page. 191
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